DE1273211B - Interpolationseinrichtung - Google Patents

Interpolationseinrichtung

Info

Publication number
DE1273211B
DE1273211B DEZ11155A DEZ0011155A DE1273211B DE 1273211 B DE1273211 B DE 1273211B DE Z11155 A DEZ11155 A DE Z11155A DE Z0011155 A DEZ0011155 A DE Z0011155A DE 1273211 B DE1273211 B DE 1273211B
Authority
DE
Germany
Prior art keywords
grid
counting
elements
interpolation
flip
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DEZ11155A
Other languages
German (de)
English (en)
Inventor
Dr Otto Troetscher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Zeiss SMT GmbH
Original Assignee
Carl Zeiss SMT GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DEZ10436A external-priority patent/DE1266989B/de
Priority to GB44101/64A priority Critical patent/GB1091596A/en
Priority to US407329A priority patent/US3400391A/en
Application filed by Carl Zeiss SMT GmbH filed Critical Carl Zeiss SMT GmbH
Priority to DEZ11155A priority patent/DE1273211B/de
Priority to US499735A priority patent/US3465331A/en
Priority to CH1465865A priority patent/CH436748A/de
Priority to GB45042/65A priority patent/GB1117218A/en
Priority to FR36356A priority patent/FR1454092A/fr
Priority to NL6514183A priority patent/NL6514183A/xx
Publication of DE1273211B publication Critical patent/DE1273211B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G05B19/21—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path using an incremental digital measuring device
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/26—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being duration, interval, position, frequency, or sequence
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/37—Measurements
    • G05B2219/37296—Electronic graduation, scale expansion, interpolation
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/20—Increasing resolution using an n bit system to obtain n + m bits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M1/00—Analogue/digital conversion; Digital/analogue conversion
    • H03M1/12—Analogue/digital converters
    • H03M1/22—Analogue/digital converters pattern-reading type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Human Computer Interaction (AREA)
  • Nonlinear Science (AREA)
  • Measurement Of Radiation (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Details Of Television Scanning (AREA)
  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
DEZ11155A 1963-10-30 1964-11-06 Interpolationseinrichtung Pending DE1273211B (de)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB44101/64A GB1091596A (en) 1963-10-30 1964-10-29 Interpolation device
US407329A US3400391A (en) 1963-10-30 1964-10-29 Interpolation device
DEZ11155A DE1273211B (de) 1963-10-30 1964-11-06 Interpolationseinrichtung
US499735A US3465331A (en) 1963-10-30 1965-10-21 Interpolation device
CH1465865A CH436748A (de) 1963-10-30 1965-10-25 Interpolationseinrichtung zur digitalen Interpolation von periodischen Signalfolgen
GB45042/65A GB1117218A (en) 1963-10-30 1965-10-25 Interpolation device
FR36356A FR1454092A (fr) 1963-10-30 1965-10-27 Appareillage d'interpolation
NL6514183A NL6514183A (fr) 1963-10-30 1965-11-02

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEZ10436A DE1266989B (de) 1963-10-30 1963-10-30 Einrichtung zur Interpolation
DEZ11155A DE1273211B (de) 1963-10-30 1964-11-06 Interpolationseinrichtung

Publications (1)

Publication Number Publication Date
DE1273211B true DE1273211B (de) 1968-07-18

Family

ID=26003547

Family Applications (1)

Application Number Title Priority Date Filing Date
DEZ11155A Pending DE1273211B (de) 1963-10-30 1964-11-06 Interpolationseinrichtung

Country Status (6)

Country Link
US (2) US3400391A (fr)
CH (1) CH436748A (fr)
DE (1) DE1273211B (fr)
FR (1) FR1454092A (fr)
GB (2) GB1091596A (fr)
NL (1) NL6514183A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400391A (en) * 1963-10-30 1968-09-03 Zeiss Carl Interpolation device
US4034363A (en) * 1976-01-14 1977-07-05 The United States Of America As Represented By The Secretary Of The Air Force Real time data rate quantizer and analog-to-digital converter system
US4227187A (en) * 1979-03-30 1980-10-07 The United States Of America As Represented By The Secretary Of The Air Force High speed real time quantizer and analog/digital converter
DE3742295A1 (de) * 1987-12-14 1989-06-22 Heidenhain Gmbh Dr Johannes Positionsmesseinrichtung mit mehreren abtaststellen
FR2626099B1 (fr) * 1988-01-15 1990-06-22 Trt Telecom Radio Electr Detecteur de positionnement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666162A (en) * 1949-10-21 1954-01-12 Commw Scient Ind Res Org Electronic counting device
US2689314A (en) * 1951-07-12 1954-09-14 Norman R Gunderson Cathode-ray tube
US2974295A (en) * 1956-05-02 1961-03-07 Rydbeck Olof Erik Hans Frequency addition and subtraction by means of auxiliary deflection electrodes in a cathode ray tube
US2901663A (en) * 1957-07-15 1959-08-25 Telecomputing Corp Electronic digitizing device
US3015814A (en) * 1959-03-02 1962-01-02 Lippel Bernard Cathode ray coding tube and circuit
US3324345A (en) * 1962-08-21 1967-06-06 Wieslaw Barwicz Apparatus for converting analog quantities into numerical quantities
GB1054562A (fr) * 1963-01-03
US3264638A (en) * 1963-10-01 1966-08-02 Rank Precision Ind Ltd Electronic code translation
US3400391A (en) * 1963-10-30 1968-09-03 Zeiss Carl Interpolation device

Also Published As

Publication number Publication date
GB1117218A (en) 1968-06-19
FR1454092A (fr) 1966-07-22
NL6514183A (fr) 1966-05-09
US3465331A (en) 1969-09-02
US3400391A (en) 1968-09-03
GB1091596A (en) 1967-11-22
CH436748A (de) 1967-05-31

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